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Parmesan Crusted Onion Rings
Parmesan Crusted Onion Rings instantly brighten any day. Crispy, golden, and cheesy, they’ve saved rainy afternoons, movie nights, and even a backyard barbecue when the grill broke down. I love how they turn ordinary moments—kids laughing after school, friends gathering for brunch—into little celebrations. These rings pair beautifully with almost anything: a sweet Matcha Coconut Smoothie Bowl, homemade guacamole, mini sliders, Greek salad, roasted veggie tacos, or even mac and cheese. Crispy, cheesy, versatile—they always steal the show.

INGREDIENTS
- 2 large onions
- 1 cup all-purpose flour
- 2 large eggs
- 1 cup breadcrumbs
- 1/2 cup grated Parmesan cheese
- 1 teaspoon garlic powder
- 1 teaspoon paprika
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- Vegetable oil for frying

INGREDIENTS NOTES
- Onions are the main ingredient, giving the rings a sweet and savory flavor when fried.
- All-purpose flour is used to coat the onions first so the egg and breadcrumbs stick better.
- Eggs help the breadcrumbs and Parmesan cheese stick to the onion rings.
- Breadcrumbs give the onion rings a crunchy texture on the outside.
- Grated Parmesan cheese adds a salty, nutty flavor that makes the rings taste extra special.
- Garlic powder gives a mild garlic flavor without making it too strong.
- Paprika adds a little bit of color and a subtle smoky taste.
- Salt enhances all the flavors of the onion rings.
- Black pepper gives a slight spicy kick.
- Vegetable oil is used for frying and helps make the onion rings crispy.
How to make Parmesan Crusted Onion Rings?
Step 1: Prepare the onions
Peel the onions and slice them into rings about 1/2 inch thick. Gently separate each ring from the onion. Try to make the rings as even as possible so they cook at the same rate.
Step 2: Set up the dredging station
In three separate bowls, place the flour in the first bowl, beat the eggs in the second bowl, and combine the breadcrumbs, Parmesan cheese, garlic powder, paprika, salt, and black pepper in the third bowl.
Step 3: Coat the onion rings
Take an onion ring and first dip it into the flour, making sure it is completely covered. Shake off any extra flour. Then dip the floured onion ring into the beaten eggs, letting any extra egg drip off. Finally, coat the onion ring in the Parmesan breadcrumb mixture, pressing gently so it sticks well.
Step 4: Heat the oil
Pour vegetable oil into a deep pan or fryer to a depth of about 1–2 inches deep. Heat the oil over medium heat until it reaches 350°F (175°C). If you don’t have a thermometer, test by dropping a small piece of bread into the oil; it should sizzle and turn golden brown in about a minute.
Step 5: Fry the onion rings
Carefully place a few onion rings at a time into the hot oil. Do not overcrowd the pan, as this will lower the temperature and make the rings greasy. Fry for about 2–3 minutes on each side until they are golden brown and crispy.
Step 6: Drain the onion rings
Use a slotted spoon to remove the onion rings from the oil and place them on a plate lined with paper towels to drain excess oil. Sprinkle a little extra salt over the rings while they are still hot for extra flavor.
Step 7: Serve immediately
Serve the Parmesan Crusted Onion Rings hot with ketchup, ranch dressing, or your favorite dipping sauce. They are best enjoyed fresh while still crispy.
Kitchen Equipment Needed
- Sharp knife
- Cutting board
- 3 bowls for dredging
- Measuring cups and spoons
- Deep frying pan or fryer
- Slotted spoon
- Paper towels
- Plate for serving
FAQ
What is Parmesan Crusted Onion Rings made of?
Parmesan Crusted Onion Rings are made of sliced onions coated in flour, eggs, and a mixture of breadcrumbs and Parmesan cheese, seasoned with garlic powder, paprika, salt, and pepper, and then fried in vegetable oil until golden and crispy.
What does Parmesan Crusted Onion Rings taste like?
The taste is crispy and crunchy on the outside with a tender, sweet onion on the inside. The Parmesan cheese adds a nutty, salty flavor, while the spices give a mild, savory kick.
Can I bake Parmesan Crusted Onion Rings instead of frying?
Yes, you can bake them in the oven at 425°F for 15–20 minutes. They will be slightly less crispy but still delicious.
How do I store leftover Parmesan Crusted Onion Rings?
Store them in an airtight container in the refrigerator for up to 2 days. Reheat in the oven for the best texture.
Can I use other cheeses instead of Parmesan?
Yes, sharp cheddar, Asiago, or a mix of cheeses can be used to change the flavor while keeping the rings crispy.
Parmesan Crusted Onion Rings
Course: SnacksCuisine: AmericanDifficulty: Easy6
servings20
minutes15
minutes280
kcal35
minutesCrispy, golden onion rings coated with Parmesan cheese and spices, perfect as a snack or appetizer.
Ingredients
2 large onions
1 cup all-purpose flour
2 large eggs
1 cup breadcrumbs
1/2 cup grated Parmesan cheese
1 teaspoon garlic powder
1 teaspoon paprika
1/2 teaspoon salt
1/4 teaspoon black pepper
Vegetable oil for frying
Directions
- Peel the onions and slice them into rings about 1/2 inch thick. Gently separate each ring from the onion. Try to make the rings as even as possible so they cook at the same rate.
- In three separate bowls, place the flour in the first bowl, beat the eggs in the second bowl, and combine the breadcrumbs, Parmesan cheese, garlic powder, paprika, salt, and black pepper in the third bowl.
- Take an onion ring and first dip it into the flour, making sure it is completely covered. Shake off any extra flour. Then dip the floured onion ring into the beaten eggs, letting any extra egg drip off. Finally, coat the onion ring in the Parmesan breadcrumb mixture, pressing gently so it sticks well.
- Pour vegetable oil into a deep pan or fryer to about 1–2 inches deep. Heat the oil over medium heat until it reaches 350°F (175°C). If you don’t have a thermometer, test by dropping a small piece of bread into the oil; it should sizzle and turn golden brown in about a minute.
- Carefully place a few onion rings at a time into the hot oil. Do not overcrowd the pan, as this will lower the temperature and make the rings greasy. Fry for about 2–3 minutes on each side until they are golden brown and crispy.
- Use a slotted spoon to remove the onion rings from the oil and place them on a plate lined with paper towels to drain excess oil. Sprinkle a little extra salt over the rings while they are still hot for extra flavor.
- Serve the Parmesan Crusted Onion Rings hot with ketchup, ranch dressing, or your favorite dipping sauce. They are best enjoyed fresh while still crispy.



